CN105605041B - A kind of power of determining kickoff mechanism - Google Patents
A kind of power of determining kickoff mechanism Download PDFInfo
- Publication number
- CN105605041B CN105605041B CN201410663188.8A CN201410663188A CN105605041B CN 105605041 B CN105605041 B CN 105605041B CN 201410663188 A CN201410663188 A CN 201410663188A CN 105605041 B CN105605041 B CN 105605041B
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- Prior art keywords
- mounting seat
- transmission shaft
- power transmission
- spring
- sliding block
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Abstract
The present invention relates to determining power to free technical field, more particularly to a kind of power of determining kickoff mechanism.The present apparatus includes power transmission shaft (1), spring (2), mounting seat (3), connecting rod (4), turning arm (5), sliding block (6), clamping block (7), displacement transducer (8), linear electric motors (9), spring (10).The present invention will determine power and free to be integrated into a simple device, reduce cost, and reliability is high, realize that determining power frees.Mechanism is simple, and firmly, reliability is high, easy to use, is not limited by external condition.
Description
Technical field
The present invention relates to determining power to free technical field, more particularly to a kind of power of determining kickoff mechanism.
Background technology
Aspect is freed determining power, many structure types both at home and abroad be present, it is general using the form of being connected, by connector
Destroy and realize safe separating, and separation load can not be set, so cause cost higher, it is less economical, and operate
It is not convenient enough in the presence of certain danger.And easily limited by external condition.
The content of the invention
The purpose of the present invention is：
The present invention provides a kind of power of determining kickoff mechanism, simple and practical, is applicable to equipment and determines power to free.
The technical scheme is that：
A kind of power of determining kickoff mechanism, including power transmission shaft 1, spring 2, mounting seat 3, connecting rod 4, turning arm 5, sliding block 6, position
Displacement sensor 8, linear electric motors 9；
Wherein, the center of mounting seat 3 is provided with cylindrical cavity, cylindrical cavity one end insertion, and the other end is not penetrated, installed
Base 3 is provided with rectangular channel above cylindrical cavity, and power transmission shaft 1 is Step Shaft, and the power transmission shaft 1 stretches into cylindrical cavity from insertion one end
Body；The periphery of power transmission shaft 1 is socketed with linear electric motors 9, and the linear electric motors 9 penetrate one end with mounting seat 3 and are fixedly connected；Sliding block 6
Close to the one end not penetrated in cylindrical cavity, the top of sliding block 6 is stretched out from rectangular channel to be hinged with the one end of connecting rod 4, connecting rod 4
The other end is hinged with the one end of turning arm 5, and the other end of turning arm 5 is stretched into through guide rail in the neck for departing from thing, and the middle part of turning arm 5 is solid
It is scheduled in the rotary shaft being connected with guide rail；Spring 2 is provided between power transmission shaft 1 and sliding block 6, the one end of spring 2 withstands on power transmission shaft 1
On step surface, the other end of spring 2 is withstood on the side of sliding block 6；The side of power transmission shaft 1 is provided with displacement transducer 8.
Further, in addition to：
Clamping block 7 and pressing spring 10, the side of mounting seat 3 are provided with stepped hole, and clamping block 7 is step shank, socket pressure bullet
Stretch into that mounting seat 3 is spacing by sliding block 6 after spring 10, the one end of pressing spring 10 is withstood on the step surface of clamping block 7, and pressing spring 10 is another
End is withstood on the step surface in the side step hole of mounting seat 3.
In addition, being also provided with rectangular channel in the side of mounting seat 3, displacement transducer 8 is out of, the side of mounting seat 3 rectangular channel
Stretch out.
The beneficial effects of the invention are as follows：
The present invention will determine power and free to be integrated into a simple device, reduce cost, and reliability is high, realizes and determines power solution
It is de-.Mechanism is simple, and firmly, reliability is high, easy to use, is not limited by external condition.
Brief description of the drawings
Fig. 1 is the top view that the present invention determines power kickoff mechanism lock-out state.
Fig. 2 is the top view that the present invention determines power kickoff mechanism released state.
Fig. 3 is the local A direction views of Fig. 2.
Embodiment
The present invention is described in further detail below in conjunction with the accompanying drawings：
A kind of power of determining kickoff mechanism, as shown in Figure 1, 2, 3, including power transmission shaft 1, spring 2, mounting seat 3, connecting rod 4, rotation
Pivoted arm 5, sliding block 6, displacement transducer 8, linear electric motors 9；
Wherein, the center of mounting seat 3 is provided with cylindrical cavity, cylindrical cavity one end insertion, and the other end is not penetrated, installed
Base 3 is provided with rectangular channel above cylindrical cavity, and power transmission shaft 1 is Step Shaft, and the power transmission shaft 1 stretches into cylindrical cavity from insertion one end
Body；The periphery of power transmission shaft 1 is socketed with linear electric motors 9, and the linear electric motors 9 penetrate one end with mounting seat 3 and are fixedly connected；Sliding block 6
Close to the one end not penetrated in cylindrical cavity, the top of sliding block 6 is stretched out from rectangular channel to be hinged with the one end of connecting rod 4, connecting rod 4
The other end is hinged with the one end of turning arm 5, and the other end of turning arm 5 is stretched into through guide rail in the neck for departing from thing, and the middle part of turning arm 5 is solid
It is scheduled in the rotary shaft being connected with guide rail；Spring 2 is provided between power transmission shaft 1 and sliding block 6, the one end of spring 2 withstands on power transmission shaft 1
On step surface, the other end of spring 2 is withstood on the side of sliding block 6；The side of power transmission shaft 1 is provided with displacement transducer 8.
Further, in addition to：
Clamping block 7 and pressing spring 10, the side of mounting seat 3 are provided with stepped hole, and clamping block 7 is step shank, socket pressure bullet
Stretch into that mounting seat 3 is spacing by sliding block 6 after spring 10, the one end of pressing spring 10 is withstood on the step surface of clamping block 7, and pressing spring 10 is another
End is withstood on the step surface in the side step hole of mounting seat 3.When being locked to departing from thing, prevented using the tension force of pressing spring 10
Clamping block 7 stretches into the cylindrical cavity of mounting seat 3, hinders sliding block 6 to move.
In addition, being also provided with rectangular channel in the side of mounting seat 3, displacement transducer 8 is out of, the side of mounting seat 3 rectangular channel
Stretch out.It is easily installed displacement transducer 8.
When being locked to departing from thing, the locked groove that first will be disengaged from thing is put to the correspondence position of turning arm 5, extracts clamping block 7,
Spring 2 is expanded, and starts to promote sliding block 6 to move, and sliding block 6 drives connecting rod 4 to move, and connecting rod 4 promotes the rotation of turning arm 5 extremely to depart from
In the locked groove of thing, locked to departing from thing.
Then the upward motion compresses spring 2 of power transmission shaft 1 is driven by linear electric motors 9, then is set directly by displacement transducer 8
The movement travel of line motor 9, so as to set the breakaway force for departing from thing.Only when breakaway force of the disengaging thing along guide rail direction is more than setting
During value, depart from thing and depart from.
Claims (2)
1. a kind of power of determining kickoff mechanism, it is characterized in that, including power transmission shaft (1), spring (2), mounting seat (3), connecting rod (4),
Turning arm (5), sliding block (6), displacement transducer (8), linear electric motors (9)；
Wherein, mounting seat (3) center is provided with cylindrical cavity, cylindrical cavity one end insertion, and the other end does not penetrate, and installs bottom
Seat (3) is provided with rectangular channel above cylindrical cavity, and power transmission shaft (1) is Step Shaft, and the power transmission shaft (1) stretches into circle from insertion one end
Post cavity；Power transmission shaft (1) periphery is socketed with linear electric motors (9), and the linear electric motors (9) are consolidated with mounting seat (3) insertion one end
Fixed connection；Sliding block (6) is located in cylindrical cavity at the top of one end not penetrated, sliding block (6) from rectangular channel stretching and connecting rod
(4) one end is hinged, and connecting rod (4) other end is hinged with turning arm (5) one end, and turning arm (5) other end stretches into de- through guide rail
From in the neck of thing, it is fixed in the middle part of turning arm (5) in the rotary shaft being connected with guide rail；Between power transmission shaft (1) and sliding block (6)
Provided with spring (2), spring (2) one end is withstood on the step surface of power transmission shaft (1), and spring (2) other end withstands on sliding block (6) side
On；Power transmission shaft (1) side is provided with displacement transducer (8)；
Also include：
Clamping block (7) and pressing spring (10), mounting seat (3) side are provided with stepped hole, and clamping block (7) is step shank, socket
Stretch into that mounting seat (3) is spacing by sliding block (6) after pressing spring (10), pressing spring (10) one end withstands on the step surface of clamping block (7)
On, pressing spring (10) other end is withstood on the step surface in mounting seat (3) side step hole.
2. a kind of power of determining kickoff mechanism as claimed in claim 1, it is characterized in that, also it is provided with rectangle in mounting seat (3) side
Groove, displacement transducer (8) stretch out out of mounting seat (3) side rectangular channel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410663188.8A CN105605041B (en) | 2014-11-19 | 2014-11-19 | A kind of power of determining kickoff mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410663188.8A CN105605041B (en) | 2014-11-19 | 2014-11-19 | A kind of power of determining kickoff mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105605041A CN105605041A (en) | 2016-05-25 |
| CN105605041B true CN105605041B (en) | 2017-11-28 |
Family
ID=55985264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410663188.8A Active CN105605041B (en) | 2014-11-19 | 2014-11-19 | A kind of power of determining kickoff mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105605041B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105134901A (en) * | 2015-08-13 | 2015-12-09 | 中国航空工业集团公司西安飞机设计研究所 | Fixed force release device |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6055933B2 (en) * | 1978-07-19 | 1985-12-07 | 三菱電機株式会社 | Fast-acting mechanism for load disconnector |
| JPS5540346A (en) * | 1978-09-14 | 1980-03-21 | Canon Inc | Apparatus for automatically switching motor torque |
| CN101122329A (en) * | 2006-08-07 | 2008-02-13 | 浙江工业大学 | Modified mechanical automatic press transmission mechanism |
| DE102008006398A1 (en) * | 2008-01-28 | 2009-07-30 | Zf Friedrichshafen Ag | Emergency unlocking device for parking brake |
| CN102128249B (en) * | 2011-03-17 | 2013-12-04 | 中国神华能源股份有限公司 | Transmission device |
-
2014
- 2014-11-19 CN CN201410663188.8A patent/CN105605041B/en active Active
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| Publication number | Publication date |
|---|---|
| CN105605041A (en) | 2016-05-25 |
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